10222211201001 has 4 divisors (see below), whose sum is σ = 13629614934672. Its totient is φ = 6814807467332.

The previous prime is 10222211200987. The next prime is 10222211201023. The reversal of 10222211201001 is 10010211222201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10222211201001 - 2¹⁷ = 10222211069929 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10222211206001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1703701866831 + ... + 1703701866836.

It is an arithmetic number, because the mean of its divisors is an integer number (3407403733668).

Almost surely, 2^{10222211201001} is an apocalyptic number.

It is an amenable number.

10222211201001 is a deficient number, since it is larger than the sum of its proper divisors (3407403733671).

10222211201001 is an equidigital number, since it uses as much as digits as its factorization.

10222211201001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3407403733670.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 10222211201001 its reverse (10010211222201), we get a palindrome (20232422423202).

It can be divided in two parts, 1022221 and 1201001, that added together give a palindrome (2223222).

The spelling of 10222211201001 in words is "ten trillion, two hundred twenty-two billion, two hundred eleven million, two hundred one thousand, one".